Panasonic FP-M Hardware Manual page 253

Memory
Type
Memory (EPROM)
Master memory
(EEPROM)
Peripheral devices
Type
FP Panel Mounting Cord
FP Data Access Unit
Pin layout diagram of RS232C interface adapter
The following diagrams show pin layout examples for the RS232C interface adapter.
Example 1:
FP-M personal computer cable (for
NPST-GR) to IBM PC-AT (9 pins)
Example 2:
FP-M personal computer cable (for
NPST-GR) to personal computer (25
pins)
Memory for storing the programs.
Writing is done with a commercial ROM programmer.
EPROM (27C256 type or equivalent)
We recommend Aval Data Corporation's ROM programmer,
"PECKER 11".
Memory for copying and transmitting the programs.
Writing is done with a master memory attached to an FP-M
control board.
EEPROM (28C256 type or equivalent)
A cord that can be mounted on the panel to extend the
programming tool connector of the FP-M control board.
Refer to specifications for cord on page 249.
A unit for monitoring and changing values of timer/counter/data
registers after the programmable controller has been installed
to the machine.
FP-M personal computer cable
FP-M personal computer cable
Description
Description
RS232C interface adapter
RS232C interface
25 pins, male
Pin No. Abbreviation
1 FG
2 SD (TXD)
3 RD (RXD)
4 RS (RTS)
5 CS (CTS)
6 DR (DSR)
7 SG
8 CD (DCD)
20 ER (DTR)
RS232C interface adapter
RS232C interface
25 pins, male
Pin No. Abbreviation
1 FG
2 SD (TXD)
3 RD (RXD)
4 RS (RTS)
5 CS (CTS)
6 DR (DSR)
7 SG
8 CD (DCD)
20 ER (DTR)
8-14. Product Types
Part number
AFP5202
(2 pieces in
a set)
AFP5207
(1 piece in
a set)
Part number
AFC8531
(1 m/3.3 ft.)
AFC8532
(2 m/6.6 ft.)
AFP1682
IBM PC-AT
RS232C interface
9 pins, female
Pin No. Abbreviation
1 CD (DCD)
2 RD (RXD)
3 SD (TXD)
4 ER (DTR)
5 SG
6 DR (DSR)
7 RS (RTS)
8 CS (CTS)
9 RI (CI)
Personal computer
RS232C interface
25 pins, female
Pin No. Abbreviation
1 FG
2 SD (TXD)
3 RD (RXD)
4 RS (RTS)
5 CS (CTS)
6 DR (DSR)
7 SG
8 CD (DCD)
20 ER (DTR)
245